Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1376368 | Bioorganic & Medicinal Chemistry Letters | 2008 | 5 Pages |
Abstract
A series of 2-substituted sulfamoyl arylacetamides of general structure 2 were prepared as potent κ opioid receptor agonists and the affinities of these compounds for opioid and chimeric receptors were compared with those of dynorphin A. Compounds 2e and 2i were identified as non-peptide small molecules that bound to chimeras 3 and 4 with high affinities similar to dynorphin A, resulting in Ki values of 1.5 and 1.2 nM and 1.3 and 2.2 nM, respectively.
Graphical abstractA series of 2-substituted sulfamoyl arylacetamides of general structure 2 were prepared as potent κ opioid receptor agonists for the dynorphin A binding domain.Figure optionsDownload full-size imageDownload as PowerPoint slide
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Virendra Kumar, Deqi Guo, Michael Marella, Joel A. Cassel, Robert N. DeHaven, Jeffrey D. Daubert, Erik Mansson,